A Level Economics AQA Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the A Level Economics AQA Exam with our interactive quiz. Test your knowledge with multiple choice questions and detailed explanations. Equip yourself with the tools needed for success!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What does the Lorenz Curve illustrate?

The relationship between wealth and population size
The percentage of income earned by a percentage of the population
The ideal wage rates across different demographics
The distribution of job opportunities

The correct answer is: The percentage of income earned by a percentage of the population

The Lorenz Curve is a graphical representation that illustrates the distribution of income or wealth within an economy. It specifically shows the cumulative percentage of total income earned by the cumulative percentage of the population. The curve allows you to visualize how unequal income distribution is in a society; the further the curve is from the line of perfect equality (which represents an equal distribution of income), the greater the level of inequality. By plotting the percentage of income received against the percentage of the population, the Lorenz Curve provides valuable insight into income inequality, enabling comparisons between different countries or regions, as well as tracking changes in income distribution over time.